From e08117adff50d8db0b1fd7a94f8236665bfa4124 Mon Sep 17 00:00:00 2001
From: "Vladimir Gladkov (office-arch)" <vovkos@gmail.com>
Date: Thu, 16 Apr 2020 19:39:47 +0800
Subject: [PATCH] [sphinx] don't use os.path.makedirs(exist_ok=True) as it
 doesn't work on python 2

---
 sphinx/doxyrest.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sphinx/doxyrest.py b/sphinx/doxyrest.py
index 8eea825eb..10ff46fe4 100644
--- a/sphinx/doxyrest.py
+++ b/sphinx/doxyrest.py
@@ -396,7 +396,9 @@ def on_config_inited(app, config):
     contents = contents.replace('%tab_width%', str(config.doxyrest_tab_width))
     src_file.close()
 
-    os.makedirs(app.doctreedir, exist_ok=True)
+    if not os.path.exists(app.doctreedir):
+        os.makedirs(app.doctreedir)
+
     dst_file = open(docutils_conf_path, 'w')
     dst_file.write(contents)
     dst_file.close()